Hello!

Welcome to Ms. DeCosta's Math Website!

I am a high school teacher and currently hold a Bachelor's Degree in Mathematics/Secondary Education and a Master's Degree in Education with a concentration in Curriculum and Instruction. I have also helped write unit plans for the county's Common Core classes that are currently being taught. I have taught Advanced Functions & Modeling, Honors Precalculus, Math 3, Algeba I, Algebra II and IB Math Studies.

This school year will be my 20th year at Ben L. Smith High School. During the 2020-2021 school year my course load includes IB Math Studies for juniors and seniors, Math 4 and Honors Math 4.

I look forward to working with you this school year!